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10386055744 = 26127392
BaseRepresentation
bin10011010110000111…
…01010001001000000
3222210211012022001021
421223003222021000
5132232312240434
64434333115224
7515243005621
oct115303521100
928724168037
1010386055744
11444a726449
12201a328b14
13c96988b1c
14707537a48
1540bc19cb4
hex26b0ea240

10386055744 has 21 divisors (see below), whose sum is σ = 20611447347. Its totient is φ = 5192620224.

The previous prime is 10386055741. The next prime is 10386055859. The reversal of 10386055744 is 44755068301.

The square root of 10386055744 is 101912.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10386055744.

It is not an unprimeable number, because it can be changed into a prime (10386055741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 808927 + ... + 821665.

Almost surely, 210386055744 is an apocalyptic number.

10386055744 is the 101912-nd square number.

It is an amenable number.

10386055744 is a deficient number, since it is larger than the sum of its proper divisors (10225391603).

10386055744 is an frugal number, since it uses more digits than its factorization.

10386055744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25490 (or 12741 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 10386055744 in words is "ten billion, three hundred eighty-six million, fifty-five thousand, seven hundred forty-four".

Divisors: 1 2 4 8 16 32 64 12739 25478 50956 101912 203824 407648 815296 162282121 324564242 649128484 1298256968 2596513936 5193027872 10386055744